Tresys have announced the release of version 20090731 of the SELinux userspace packages. This release includes several new features, including support for btrfs and labeling of virtual machines. Packages may be downloaded here, while the full source archive may be accessed by developers using git with the tag 20090731.

Tresys have announced the release of version 2.20090730 of Reference Policy. This release includes support for applying security labels to policy booleans; support for several new applications including pulseaudio and policykit; and many enhancements, including btrfs support. This release may be downloaded here.

Tresys have announced the release of version 3.6 of the CDS (Cross Domain Solutions) Framework, their Eclipse plugin for graphical designing secure information flow between systems. Included in this release is the ability to hide secondary information flows and interactive updates to the design based on audit system alerts.

KaiGai Kohei has announced the release of Apache/SELinux plus, a module which allows the Apache web server to launch web applications in specific SELinux security contexts. It will be packaged in the upcoming Fedora 11 as mod_selinux.

A new graphical management application for SELinux called SEAdmin has been announced on the ubuntu-hardened mailing list. SEAdmin, developed in Mono and GTK#, is intended to be used with any distribution, and currently works under Ubuntu 8.04 and Fedora 10. More information, including screenshots, may be found at the project site.

Tresys have announced the release of version 20090403 of the SELinux userspace package. This release is primarily for bug fixes, although it also includes support for policy module compression and for caching of the compute_create function.

Tresys have announced the release of version 3.3 of their Cross Domain Solutions (CDS) Framework Toolkit. Features of this release include support for printing security architecture diagrams, better integration with raw SELinux policy, and enhancements to the CDS Framework translation dictionary.

Tresys have announced the release of version 3.1.0 of Certifiable Linux Integration Platform (CLIP) for Red Hat Enterprise Linux (RHEL) version 5.3. This release includes support for meeting several government security standards, and for the iptables-based SECMARK network controls.

Tresys have announced a mailing list for the CLIP (Certifiable Linux Integration Platform) project. CLIP provides resources and tools for certifying RHEL systems running SELinux for various government requirements. Information on the mailing list, including subscription instructions and archives is available here.

Paul Moore has announced the release of version 0.19 of NetLabel Tools, the userspace toolkit for managing Linux labeled networking. This release supports new features in the v2.6.28 kernel, and may be downloaded here.